本文实例为大家分享了java实现猜拳小游戏的具体代码，供大家参考，具体内容如下
实现下图要求
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public class User {
private String u_name;
private int u_score;
public User() { super (); }
public User(String name, int score) { super (); this .u_name = name; this .u_score = score; }
public String getName() { return u_name; }
public void setName(String name) { this .u_name = name; }
public int getScore() { return u_score; }
public void setScore( int score) { this .u_score = score; } /** * 出拳方法 * @param choice 选择的数字代表出拳（1：石头2：剪刀3：布） * @return str 返回你所选择的出拳 */ public String chuQuan( int choice){ String str = "" ; switch (choice) { case 1 : str = "石头" ; break ; case 2 : str = "剪刀" ; break ; case 3 : str = "布" ; break ; default : System.out.println( "未知错误" ); break ; } return str; }
} |
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public class Computer {
private String c_name;
private int c_score;
public String getName() { return c_name; }
public void setName(String name) { this .c_name = name; }
public int getScore() { return c_score; }
public void setScore( int score) { this .c_score = score; } /** * 出拳方法 * @param choice 选择的数字代表出拳（1：石头2：剪刀3：布） * @return str 返回你所选择的出拳 */ public String chuQuan( int choice){ String str = "" ; switch (choice) { case 1 : str = "石头" ; break ; case 2 : str = "剪刀" ; break ; case 3 : str = "布" ; break ; default : System.out.println( "未知错误" ); break ; } return str; } } |
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import java.util.Scanner;
public class Game {
Scanner input = new Scanner(System.in);
private User user;
private Computer computer;
private int count;
private int c_score;
private int u_score;
//初始化方法 public void init(){ user = new User(); computer = new Computer(); System.out.println( "-----------------欢迎进入游戏世界------------------" ); System.out.println( "\t **************************" ); System.out.println( "\t\t** 猜拳，开始 **" ); System.out.println( "\t **************************" ); System.out.println(); System.out.println( "出拳规则：1.石头 2.剪刀 3.布" ); System.out.print( "请选择对方角色：（1：曹操 2：孙权 3：刘备）：" ); int key = input.nextInt(); switch (key) { case 1 : computer.setName( "曹操" ); break ; case 2 : computer.setName( "孙权" ); break ; case 3 : computer.setName( "刘备" ); break ; default : System.out.println( "非法输入..." ); break ; } System.out.print( "请输入你的姓名：" ); user.setName(input.next()); System.out.println(user.getName()+ " VS " +computer.getName()); begin(); }
//是否开始执行 循环执行直到输入n结束 public void begin(){ System.out.print( "要开始吗（y/n）：" ); // boolean falg = true; String str = input.next(); if (str.equals( "y" )){ while ( true ){ score(); System.out.print( "是否开始下一轮：（y/n）" ); String str1 = input.next(); count++; if (str1.equals( "y" )){
} else { // falg = false; break ; } } } show(); }
//人和机器出拳并判断胜负 此处计算比赛次数 双方得分 public void score(){ System.out.print( "请出拳：" ); int choice1 = input.nextInt(); String str1 = user.chuQuan(choice1); int choice2 = ( int )(Math.random()* 3 + 1 ); String str2 = computer.chuQuan(choice2); System.out.println( "你出拳" +str1); System.out.println(computer.getName()+ "出拳" +str2); if (choice1 == choice2){ System.out.println( "结果：平局" );
} else if (choice2-choice1==- 1 ||choice2-choice1== 2 ){ System.out.println( "结果：" +computer.getName()+ "获胜..." ); c_score++; computer.setScore(c_score);
} else if (choice1-choice2==- 1 ||choice1-choice2== 2 ){ System.out.println( "结果：恭喜你，你获胜..." ); u_score++; user.setScore(u_score);
} }
//显示比赛结果并比较得得出最后胜负 public void show(){ System.out.println( "--------------------------------" ); System.out.println(user.getName()+ " VS " +computer.getName()); System.out.println( "对战次数：" +count+ "\n\n" ); System.out.println( "姓名\t得分" ); System.out.println(user.getName()+ "\t" +user.getScore()); System.out.println(computer.getName()+ "\t" +computer.getScore()+ "\n" ); if (user.getScore()>computer.getScore()){ System.out.println( "结果：恭喜恭喜" ); } else if (user.getScore()<computer.getScore()){ System.out.println( "结果：再接再厉" ); } else { System.out.println( "结果：平局" ); } System.out.println( "--------------------------------" ); }
} |
测试类
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public class Test {
public static void main(String[] args) { // TODO Auto-generated method stub Game game = new Game(); game.init(); }
} |
这样猜拳小游戏就实现了。
以上就是本文的全部内容，希望对大家的学习有所帮助，也希望大家多多支持。
原文链接：https://blog.csdn.net/YL5335/article/details/119143642